Bella and Edward's marriage

We all know that Bella and Edward got married in Breaking Dawn. In reality, do you think that Edward and Bella's marriage would last or do you think that they would ultimately divorce?

In my opinion, I believe that they would divorce. Why? Bella would (hopefully) realize what a huge mistake she'd made by tossing away everything that matters just so she could spend forever with him after her friends and family die off.

Bonus Question: What are your opinions on teen marriage?

I think that people should not marry in their adolescence because they are tying themselves down in a way.